11851642010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{458123}}^1$

素因数の和:458342

約数の個数: 32

約数和(自身を含む): 23089449600

約数和(自身を除く): 11237807590

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 199, 398, 995, 1990, 2587, 5174, 12935, 25870, 458123, 916246, 2290615, 4581230, 5955599, 11911198, 29777995, 59555990, 91166477, 182332954, 455832385, 911664770, 1185164201, 2370328402, 5925821005, 11851642010]

約数ペア:

[(1, 11851642010), (2, 5925821005), (5, 2370328402), (10, 1185164201), (13, 911664770), (26, 455832385), (65, 182332954), (130, 91166477), (199, 59555990), (398, 29777995), (995, 11911198), (1990, 5955599), (2587, 4581230), (5174, 2290615), (12935, 916246), (25870, 458123)]